DE3912564C2 - - Google Patents

Info

Publication number
DE3912564C2
DE3912564C2 DE3912564A DE3912564A DE3912564C2 DE 3912564 C2 DE3912564 C2 DE 3912564C2 DE 3912564 A DE3912564 A DE 3912564A DE 3912564 A DE3912564 A DE 3912564A DE 3912564 C2 DE3912564 C2 DE 3912564C2
Authority
DE
Germany
Prior art keywords
opening
milling
pressure rollers
grate bars
rollers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE3912564A
Other languages
German (de)
English (en)
Other versions
DE3912564A1 (de
Inventor
Akiva Dipl.-Ing. 4000 Duesseldorf De Pinto
Guenter 4358 Haltern De Lucassen
Reinhard Ing. Schmidt (Grad.), 4432 Gescher, De
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hergeth Hollingsworth GmbH
Original Assignee
Hergeth Hollingsworth GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE8904766U external-priority patent/DE8904766U1/de
Application filed by Hergeth Hollingsworth GmbH filed Critical Hergeth Hollingsworth GmbH
Priority to DE3912564A priority Critical patent/DE3912564A1/de
Priority to US07/472,994 priority patent/US4993117A/en
Priority to IT19252A priority patent/IT1238472B/it
Priority to CH336/90A priority patent/CH682083A5/de
Priority to JP2024272A priority patent/JP2838302B2/ja
Publication of DE3912564A1 publication Critical patent/DE3912564A1/de
Application granted granted Critical
Publication of DE3912564C2 publication Critical patent/DE3912564C2/de
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G7/00—Breaking or opening fibre bales
    • D01G7/06—Details of apparatus or machines
    • D01G7/12—Framework; Casings; Coverings; Grids
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G7/00—Breaking or opening fibre bales
    • D01G7/04—Breaking or opening fibre bales by means of toothed members

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
DE3912564A 1989-02-03 1989-04-17 Oeffnungsvorrichtung zum oeffnen von gepressten faserballen Granted DE3912564A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE3912564A DE3912564A1 (de) 1989-02-03 1989-04-17 Oeffnungsvorrichtung zum oeffnen von gepressten faserballen
US07/472,994 US4993117A (en) 1989-02-03 1990-01-31 Opening device with metal detector and stop-off
IT19252A IT1238472B (it) 1989-02-03 1990-02-02 Dispositivo per aprire balle di fibre pressate
CH336/90A CH682083A5 (xx) 1989-02-03 1990-02-02
JP2024272A JP2838302B2 (ja) 1989-02-03 1990-02-02 プレスした繊維の梱を開放する開放装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8904766U DE8904766U1 (de) 1989-02-03 1989-02-03 Öffnungsvorrichtung
DE3912564A DE3912564A1 (de) 1989-02-03 1989-04-17 Oeffnungsvorrichtung zum oeffnen von gepressten faserballen

Publications (2)

Publication Number Publication Date
DE3912564A1 DE3912564A1 (de) 1990-08-16
DE3912564C2 true DE3912564C2 (xx) 1993-04-08

Family

ID=25880002

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3912564A Granted DE3912564A1 (de) 1989-02-03 1989-04-17 Oeffnungsvorrichtung zum oeffnen von gepressten faserballen

Country Status (5)

Country Link
US (1) US4993117A (xx)
JP (1) JP2838302B2 (xx)
CH (1) CH682083A5 (xx)
DE (1) DE3912564A1 (xx)
IT (1) IT1238472B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3903238A1 (de) * 1989-02-03 1990-08-09 Hollingsworth Gmbh Oeffnungsvorrichtung
DE3928835C2 (de) * 1989-08-31 2001-06-21 Truetzschler Gmbh & Co Kg Öffnungsvorrichtung zum Öffnen von gepreßten Faserballen, z. B. Baumwoll- und Zellwollballen u. dgl.
IT1271661B (it) * 1994-07-14 1997-06-04 Marzoli & C Spa Dispositivo perfezionato di rilevamento di corpi estranei conduttori nelle balle di fibre lavorate nella macchine apriballe
DE19520247A1 (de) * 1995-06-02 1996-12-05 Truetzschler Gmbh & Co Kg Vorrichtung zur Ermittlung von metallischen Umreifungen, wie Drähte, Bänder o. dgl. für Textilfaserballen
CN112899827B (zh) * 2021-01-22 2022-03-08 福建宇邦纺织科技有限公司 一种面料织造用纤维开包后抓取除杂装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU364694A1 (ru) * 1971-05-10 1972-12-28 Кузнецкий завод текстильного машиностроени Поддерживающая решетка разрыхлителя кип волокнистого материала
IT1140136B (it) * 1981-12-11 1986-09-24 Marzoli & C Spa Dispositivo di comando di una macchina asportetrice di fiocchi di fibre da una serie di balle di fibre tessili
IT1151589B (it) * 1982-06-08 1986-12-24 Marzoli & C Spa Dispositivo di controllo della presenza di materiali conduttori in balle di fibre tessili per macchina apribile
DE3448564C2 (de) * 1984-10-05 1997-04-24 Truetzschler Gmbh & Co Kg Vorrichtung zum Ermitteln von Fremdkörpern, wie Metallteilen o. dgl. für Textilfaserballen
DE3703449C2 (de) * 1987-02-05 1998-07-23 Truetzschler Gmbh & Co Kg Vorrichtung zum Ermitteln von Fremdkörpern, wie Metallteilen, Drähten o. dgl. innerhalb von bzw. zwischen Textilfaserflocken
JPH076810B2 (ja) * 1988-02-16 1995-01-30 横河電機株式会社 エンコーダ
JPH03274863A (ja) * 1990-03-23 1991-12-05 Canon Inc 画像処理方法

Also Published As

Publication number Publication date
JP2838302B2 (ja) 1998-12-16
JPH03199428A (ja) 1991-08-30
IT1238472B (it) 1993-08-18
CH682083A5 (xx) 1993-07-15
IT9019252A0 (it) 1990-02-02
DE3912564A1 (de) 1990-08-16
IT9019252A1 (it) 1990-08-04
US4993117A (en) 1991-02-19

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee